# mPay2Park+ vs Windmill Air

The clearest difference is rating: Windmill Air at 4.7 against mPay2Park+'s 1.5. Windmill Air also leads on review sentiment (28% vs 7%) and ratings volume (4.4K vs 211). mPay2Park+'s advantage is iOS requirement (12.2 vs 16.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Windmill Air holds the better App Store score, 4.7 against 1.5. That said, the two scores are not equally well evidenced: Windmill Air has 4.4K ratings behind it against 211, so its average is the more settled of the two. Written reviews point the same way: 7% of mPay2Park+'s written reviews are positive against 28% of Windmill Air's.

mPay2Park+ ships an update every 3 months, Windmill Air every 2 months. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | mPay2Park+ | Windmill Air |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (211 ratings)](https://appshunter.io/ios/app/mpay2park-plus/id895128380/reviews) | **[4.7 (4.4K ratings)](https://appshunter.io/ios/app/windmill-air/id1589463108/reviews)** |
| Number of ratings | 211 | **4.4K** |
| Positive reviews | 7.4% of reviews | **28.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 7 MB | 83 MB |
| Requires iOS | **12.2** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mobile Payment Processing Systems, Inc.](https://appshunter.io/developer/551890518) | [The Air Lab, Inc.](https://appshunter.io/developer/1521133311) |

## What reviewers say

### mPay2Park+

[App page](https://appshunter.io/ios/app/mpay2park-plus/id895128380)

Easily pay for parking with your mobile device. Locate nearby parking, start, stop, and extend sessions remotely, and receive expiration reminders. Manage your parking history and vehicle information all in one place.

**Highlights:** Mobile parking payments, Parking facility locator with GPS, Start, stop, and extend parking sessions remotely, Expiration time reminders, Transaction history and online receipts, Manage registered vehicles

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✅ Convenient mobile payment alternative to meters
- ⏰ Notifications before parking time expires
- 🚗 Support for multiple vehicle profiles
- 📍 Location detection functionality
- 💳 Functional payment processing when working

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- ❌ Extremely poor user interface design
- 🔐 Difficult credit card entry process
- ⚠️ Connectivity and timeout issues
- 💰 Hidden fees and service charges

**Reported bugs**

- App crashes 6-7 times when scanning QR codes
- Password reset emails delayed 4-15 hours
- Login credentials not syncing between app and website
- Parking spot numbers not recognized as valid
- Cannot delete or update vehicle information

**Requested features**

- Apple Pay and modern digital wallet integration
- License plate-based payment system
- Credit card number scanning capability
- Autofill support for registration fields
- Dark mode support


### Windmill Air

[App page](https://appshunter.io/ios/app/windmill-air/id1589463108)

This app allows you to remotely control your smart air care devices. Set schedules and adjust settings to create your ideal home climate from anywhere.

**Highlights:** Remote product control, Set automation schedules, Adjust any setting, Create ideal home climate, Eco-friendly product integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Aesthetically pleasing design
- 🚀 Quiet operation
- 🚀 Easy installation
- 👍 Responsive app
- 👍 Useful remote control features

**What reviewers complain about**

- 🐛 Inaccurate temperature readings
- 🐛 Unreliable app connectivity and functionality
- 🐛 Automation issues and failures
- 🐛 Inconsistent settings and mode changes
- 🐛 Glitchy app with frequent bugs

**Reported bugs**

- App unable to maintain accurate room temperature readings
- Automations not working as expected or reverting settings
- Connectivity issues causing the app to lose control of the unit
- Inconsistent behavior when turning the unit on/off or changing settings

**Requested features**

- Integration with smart home platforms
- Improved automation and scheduling capabilities
- More granular temperature and fan speed controls
- Ability to disable annoying app notifications


## Frequently asked questions

### Is mPay2Park+ free?

mPay2Park+ is free to download, with no in-app purchases.

### Is Windmill Air free?

Windmill Air is free to download, with no in-app purchases.

### Which has better reviews, mPay2Park+ or Windmill Air?

Windmill Air is rated higher. mPay2Park+ averages 1.5 out of 5 from 211 ratings, while Windmill Air averages 4.7 from 4.4K ratings.

### Do mPay2Park+ or Windmill Air have ads?

Neither mPay2Park+ nor Windmill Air shows ads.

### Which is updated more often, mPay2Park+ or Windmill Air?

mPay2Park+ ships an update every 3 months, and Windmill Air every 2 months. Most recently, mPay2Park+ was updated on October 11, 2026 and Windmill Air on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*